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Further remarks on elementary radicals and associated filters of ideals
journal contribution
posted on 2023-05-21, 01:24 authored by Cojuhari, EP, Barry GardnerBarry GardnerRyabukhin showed that there is a correspondence between elementary radical classes of rings and certain filters of ideals of the free ring on one generator, analogous to the Gabriel correspondence between torsion classes of left unital modules and certain filters of left ideals of the coefficient ring. This correspondence is further explored here. All possibilities for the intersection of the ideals in a filter are catalogued, and the connections between filters and other ways of describing elementary radical classes are investigated. Some generalisations to nonassociative rings and groups are also presented.
History
Publication title
Bulletin of the Australian Mathematical SocietyVolume
103Pagination
450-460ISSN
0004-9727Department/School
School of Natural SciencesPublisher
Australian Mathematics Publ Assoc IncPlace of publication
Mathematics Dept Australian National Univ, Canberra, Australia, Act, 0200Rights statement
© 2020 Australian Mathematical Publishing Association IncRepository Status
- Restricted